Christina is older than Kareena and Karishma. Katrina is older than Karishma and younger than Kareena. If Kareena has a brother named John, who is older than Christina, who's the youngest?

In a family supper, a grandfather, a grandmother, two fathers, two mothers, four children, three grandchildren, one brother, two sisters, two sons, two daughters, one daughter-in-law, and one mother-in-law need to sit at a table.

There are only seven chairs available at the place. How many more chairs do they have to borrow so that everyone can sit down together for the suppers if everybody requires a separate chair?

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

Do you know who was buried in John's tomb?

Can you find out which number multiplied by itself will give the output as 12345678987654321?

A pregnant woman is preparing to name her seventh child. Her children's names so far are Dominique, Regis, Michelle, Fawn, Sophie, and Lara. What will she name her next child -- Jessica, Katie, Abby or Tilly?

Which country gets ill every time?

What's the next in the series?

H, Be, F, S, Mn, Kr, In, Gd, Tl, ?

What is the fewest number of coins that would be required in order to make sure each and every coin touches exactly three other coins?

Can you find the dog hidden in a group of pandas?